15204103670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{274591}}^1$

素因数の和:274725

約数の個数: 48

約数和(自身を含む): 32117378688

約数和(自身を除く): 16913275018

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 490, 565, 791, 1130, 1582, 3955, 5537, 7910, 11074, 27685, 55370, 274591, 549182, 1372955, 1922137, 2745910, 3844274, 9610685, 13454959, 19221370, 26909918, 31028783, 62057566, 67274795, 134549590, 155143915, 217201481, 310287830, 434402962, 1086007405, 1520410367, 2172014810, 3040820734, 7602051835, 15204103670]

約数ペア:

[(1, 15204103670), (2, 7602051835), (5, 3040820734), (7, 2172014810), (10, 1520410367), (14, 1086007405), (35, 434402962), (49, 310287830), (70, 217201481), (98, 155143915), (113, 134549590), (226, 67274795), (245, 62057566), (490, 31028783), (565, 26909918), (791, 19221370), (1130, 13454959), (1582, 9610685), (3955, 3844274), (5537, 2745910), (7910, 1922137), (11074, 1372955), (27685, 549182), (55370, 274591)]